I have reached the desperate level fore thos problem i am trying to restore the unallocated 70 gb disk i have deleted and the messages apper to me is (there is no enough space available on the disk to complete this operation) so its easy to solve download MiniTool Partition Wizard Free or any simmilar program and solve it but still not able to make any option on the partition and i have tried every appeard solurtion from the aomi to even trying to install new windouse to make new volume but that even didnt work so pls if any one could help without formating the hdd